Social Media Hour #72

Trust. Integrity. Reputation. Three powerful words that we've tackled before on Social Media Hour, and this week we take them on again. This time around it's through two different lenses - the impact on making news from the realm of crowd sourcing it, and the idea of utterly anonymous professional business reviews and the impact they can have on a career - good and bad. Guests joining Cathy for this episode include top female "digg" er of all time Amy Vernon and Pete Kazanjy of controversial review site Unvarnished.